4019585748

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{21587}}^1$

素因数の和:21916

約数の個数: 48

約数和(自身を含む): 9574709760

約数和(自身を除く): 5555124012

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 263, 354, 526, 708, 789, 1052, 1578, 3156, 15517, 21587, 31034, 43174, 46551, 62068, 64761, 86348, 93102, 129522, 186204, 259044, 1273633, 2547266, 3820899, 5094532, 5677381, 7641798, 11354762, 15283596, 17032143, 22709524, 34064286, 68128572, 334965479, 669930958, 1004896437, 1339861916, 2009792874, 4019585748]

約数ペア:

[(1, 4019585748), (2, 2009792874), (3, 1339861916), (4, 1004896437), (6, 669930958), (12, 334965479), (59, 68128572), (118, 34064286), (177, 22709524), (236, 17032143), (263, 15283596), (354, 11354762), (526, 7641798), (708, 5677381), (789, 5094532), (1052, 3820899), (1578, 2547266), (3156, 1273633), (15517, 259044), (21587, 186204), (31034, 129522), (43174, 93102), (46551, 86348), (62068, 64761)]